> Logicaly it would be so: > enqueue caled by last(leaf) filter > dequeue called by htb > drop should not be used in normal operation, probably called on "tc dev eth0 del root" I think .drop is not being called when the qdisc gets deleted ... Haven't you ever seen droped pachets when looking at the statistics by a qdisc ? I suspect that htb is also calling this function whenever the bandwith requested by the qdisk is not big enough ! > > (this is what I think it should be not nessecary t is so) > > ----- Original Message ----- > From: "Adrian Saileanu" <adrian@xxxxxxxxxxxx> > To: <lartc@xxxxxxxxxxxxxxx> > Sent: Thursday, April 15, 2004 8:10 PM > Subject: When the inside functions of a sfq are called ? > > >> >> I read the sched/qdiscs code from kernel source ... and I have some >> questions : >> >> When the .enqueue, .dequeue, .drop, .requeue functions are called ? >> What >> is the event that triggers them and how often this event apears ( per >> second ? ) ? When a qdisc is dequeued ( when it's limit is reached ) ? >> >> Thanks >> >> >> >> >> >> _______________________________________________ >> LARTC mailing list / LARTC@xxxxxxxxxxxxxxx >> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ >> > > _______________________________________________ > LARTC mailing list / LARTC@xxxxxxxxxxxxxxx > http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ > Adrian Saileanu Netmaster Communications Srl address: Str. Ion Brezoianu Nr. 20 Sector 1, Bucuresti, Romania office: +40 21 315 92 00 mobile: +40 723 979 586 email: adrian@xxxxxxxxxxxx _______________________________________________ LARTC mailing list / LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
